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Industrial Gases

Liquefied Petroleum Gas (LPG) C₃/C₄Supplier & Manufacturer in India

Clean fuel gas for heating, cutting and energy.

Type: Commercial propane / butaneState: Liquefied gasSupply: Cylinders & bulk
C₃/C₄

Liquefied petroleum gas for industrial heating, flame cutting and energy — a clean-burning, high-calorific fuel supplied in cylinders and bulk.

LPG (commercial propane and butane) is a clean-burning, high-calorific fuel widely used for industrial heating, furnaces and boilers, and for flame cutting, brazing and forming. As a portable, easily stored energy source it suits sites without piped fuel.

IIGAS supplies LPG in cylinders and bulk, with the regulators and safety accessories needed for industrial use.

Specifications & technical data

CompositionPropane C₃H₈ / Butane C₄H₁₀
Molecular weight44.1 / 58.1 g/mol
Calorific value~46 MJ/kg
Flammable range in air~2–10%
TypeCommercial propane / butane
PhaseLiquefied gas
PackagingCylinders & bulk
StandardIS 4576 / SMPV

Applications

  • ✓Industrial heating, furnaces and boilers
  • ✓Brazing, flame cutting and forming
  • ✓Process and boiler fuel
  • ✓Power and energy applications
INDUSTRIES SERVED
ManufacturingConstructionMetalworkingEnergy

Safety & SDS (MSDS) — Liquefied Petroleum Gas (LPG)

Extremely flammable liquefied gas — heavier than air, leaking gas collects at floor level and travels to ignition sources. Keep ignition sources away, check connections for leaks and store cylinders upright in ventilated areas.

UN No.: UN 1075CAS No.: 68476-85-7Transport: Class 2.1 (flammable gas)

Frequently asked questions

LPG (propane/butane) is a clean, high-calorific fuel for industrial heating, furnaces and boilers, and for flame cutting, brazing and forming.
LPG has a high calorific value of roughly 46 MJ/kg, giving efficient, clean combustion.
As liquefied gas in cylinders and in bulk for larger users.
LPG is flammable and heavier than air, so it can pool at low level; use leak detection, good ventilation, and approved regulators and hoses.
Yes — with oxygen, LPG is widely used for flame cutting (especially of thicker sections), brazing, heating and forming.
Supplied per IS 4576 and the SMPV/relevant gas-cylinder rules.
Upright in a ventilated area away from drains, basements and ignition sources, secured against falling.
Yes — regulators, hoses and safety accessories suitable for industrial LPG use.
Yes — cylinders and bulk supply are available depending on demand and location.
Request a quote online or call +91 98308 02227 / email marketing@iigas.com with quantity and location.
The official IIGAS Liquefied Petroleum Gas (LPG) MSDS (2024) can be downloaded from this page as a PDF. Key identifiers: UN 1075, CAS 68476-85-7, Class 2.1 (flammable gas).

Need a gas supply or a gas plant?

Talk to International Industrial Gases Ltd about cylinders, bulk supply, medical gases or a turnkey acetylene gas plant.